Examples of org.datanucleus.store.rdbms.schema.RDBMSTableInfo

Package org.datanucleus.store.rdbms.schema

Examples of org.datanucleus.store.rdbms.schema.RDBMSTableInfo

org.datanucleus.store.rdbms.schema.RDBMSTableInfo
Representation of table column information in the datastore. Columns are stored as List-based, but also in a lookup Map keyed by the column name. Supports the properties :-
- table_key : unique key under which this table is known (fully-qualified name)
- table_cat : catalog for this table (or null if not defined/supported)
- table_sch : schema for this table (or null if not defined/supported)
- table_name : name of the table
- time : time at which the information was provided

     * @throws SQLException
     */
    public List getColumnInfoForTable(Table table, Connection conn)
    throws SQLException
    {
        RDBMSTableInfo tableInfo = (RDBMSTableInfo)schemaHandler.getSchemaData(conn, "columns",
            new Object[] {table});
        if (tableInfo == null)
        {
            return Collections.EMPTY_LIST;
        }


        List cols = new ArrayList(tableInfo.getNumberOfChildren());
        cols.addAll(tableInfo.getChildren());
        return cols;
    }

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                {
                    Iterator tableIter = schemaInfo.getChildren().values().iterator();
                    while (tableIter.hasNext())
                    {
                        // Print out the table information
                        RDBMSTableInfo tableInfo = (RDBMSTableInfo)tableIter.next();
                        ps.println(tableInfo);


                        Iterator columnIter = tableInfo.getChildren().iterator();
                        while (columnIter.hasNext())
                        {
                            // Print out the column information
                            RDBMSColumnInfo colInfo = (RDBMSColumnInfo)columnIter.next();
                            ps.println(colInfo);

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Related Classes of org.datanucleus.store.rdbms.schema.RDBMSTableInfo

org.datanucleus.store.rdbms.RDBMSStoreManager

org.datanucleus.exceptions.NucleusDataStoreException

java.util.Iterator

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